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CA2417717A1 - Procede de transmission de donnees, materiel d'utilisateur et reseau d'acces radio gprs/edge - Google Patents

Procede de transmission de donnees, materiel d'utilisateur et reseau d'acces radio gprs/edge Download PDF

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Publication number
CA2417717A1
CA2417717A1 CA002417717A CA2417717A CA2417717A1 CA 2417717 A1 CA2417717 A1 CA 2417717A1 CA 002417717 A CA002417717 A CA 002417717A CA 2417717 A CA2417717 A CA 2417717A CA 2417717 A1 CA2417717 A1 CA 2417717A1
Authority
CA
Canada
Prior art keywords
access network
radio access
gprs
user equipment
frame number
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002417717A
Other languages
English (en)
Other versions
CA2417717C (fr
Inventor
Valtteri Niemi
Kari Niemela
Shkumbin Hamiti
Guillaume Sebire
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Technologies Oy
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2417717A1 publication Critical patent/CA2417717A1/fr
Application granted granted Critical
Publication of CA2417717C publication Critical patent/CA2417717C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K1/00—Secret communication
    • H04K1/02—Secret communication by adding a second signal to make the desired signal unintelligible
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)

Abstract

L'invention concerne un procédé de transmission de données entre un réseau d'accès radio GPRS/EDGE et un matériel d'utilisateur d'un système mobile, un matériel d'utilisateur utilisant ce procédé, et un réseau GERAN. Dans ce procédé (302), les données à transmettre sont cryptées au moyen d'un algorithme de cryptage à l'extrémité d'émission, (304) les données cryptées sont transmises de l'extrémité d'émission à l'extrémité de réception, et (306) les données transmises sont décryptées au moyen d'un algorithme de cryptage à l'extrémité de réception. L'algorithme de cryptage utilisé est un algorithme de cryptage du réseau d'accès radio UTRAN faisant appel au procédé d'accès multiple à répartition des codes à large bande du système universel des télécommunications mobiles, les paramètres d'entrée de format convenu imposés par l'algorithme de cryptage étant créés en fonction des paramètres d'exploitation du réseau GERAN d'accès radio GPRS/EDGE.
CA2417717A 2000-08-01 2001-07-31 Procede de transmission de donnees, materiel d'utilisateur et reseau d'acces radio gprs/edge Expired - Lifetime CA2417717C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20001734 2000-08-01
FI20001734A FI110736B (fi) 2000-08-01 2000-08-01 Datansiirtomenetelmä, tilaajapäätelaite ja GPRS/EDGE-radioliityntäverkko
PCT/FI2001/000689 WO2002011362A1 (fr) 2000-08-01 2001-07-31 Procede de transmission de donnees, materiel d'utilisateur et reseau d'acces radio gprs/edge

Publications (2)

Publication Number Publication Date
CA2417717A1 true CA2417717A1 (fr) 2002-02-07
CA2417717C CA2417717C (fr) 2011-07-05

Family

ID=8558837

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2417717A Expired - Lifetime CA2417717C (fr) 2000-08-01 2001-07-31 Procede de transmission de donnees, materiel d'utilisateur et reseau d'acces radio gprs/edge

Country Status (14)

Country Link
US (1) US7734049B2 (fr)
EP (1) EP1317815B1 (fr)
JP (1) JP4750346B2 (fr)
KR (1) KR100585434B1 (fr)
CN (1) CN1214561C (fr)
AT (1) ATE411667T1 (fr)
AU (1) AU2001279853A1 (fr)
BR (1) BRPI0112679B1 (fr)
CA (1) CA2417717C (fr)
DE (1) DE60136197D1 (fr)
ES (1) ES2315298T3 (fr)
FI (1) FI110736B (fr)
WO (1) WO2002011362A1 (fr)
ZA (1) ZA200300860B (fr)

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FI111423B (fi) 2000-11-28 2003-07-15 Nokia Corp Järjestelmä kanavanvaihdon jälkeen tapahtuvan tietoliikenteen salauksen varmistamiseksi
US20040029562A1 (en) * 2001-08-21 2004-02-12 Msafe Ltd. System and method for securing communications over cellular networks
CN1215386C (zh) * 2002-04-26 2005-08-17 St微电子公司 根据量子软计算控制过程或处理数据的方法和硬件体系结构
EP1357719A1 (fr) * 2002-04-26 2003-10-29 Siemens Aktiengesellschaft Méthode et dispositif pour transférer des paquets dans un système de communication lors de l'utilisation PEP et un RAN
JP2004080071A (ja) * 2002-08-09 2004-03-11 Asustek Computer Inc 無線通信セキュリティ・システムにおけるセキュリティ・キーの過度な使用を防止するための方法
US7366185B2 (en) * 2003-02-07 2008-04-29 Lockheed Martin Corporation System for evolutionary service migration
US7835318B2 (en) * 2003-04-23 2010-11-16 Telecom Italia S.P.A. Radiotelephony network with multi-carrier packet data transmission
US20040268126A1 (en) * 2003-06-24 2004-12-30 Dogan Mithat C. Shared secret generation for symmetric key cryptography
GB2410862B (en) * 2004-02-04 2007-11-14 Vodafone Plc Mobile telecommunications systems handover
FI20040280A0 (fi) * 2004-02-23 2004-02-23 Nokia Corp Menetelmä pakettikytkentäisen kanavanvaihdon suorittamiseksi matkaviestinjärjestelmässä
JP4517732B2 (ja) * 2004-06-02 2010-08-04 日本電気株式会社 無線制御装置及びそれを用いた移動通信システム並びにその動作制御方法
CN100428843C (zh) * 2004-12-02 2008-10-22 华为技术有限公司 宽带移动接入网系统及其方法
CN101180828B (zh) * 2005-05-16 2012-12-05 艾利森电话股份有限公司 用于在综合网络中加密和传输数据的装置与方法
JP4671776B2 (ja) * 2005-06-15 2011-04-20 株式会社エヌ・ティ・ティ・ドコモ 秘匿処理装置及び秘匿処理方法
ATE383041T1 (de) * 2005-11-10 2008-01-15 Research In Motion Ltd Verfahren und vorrichtung zur kanalzuteilung für die datenkommunikation in einem funk- kommunikationssystem
US8995466B2 (en) * 2005-12-22 2015-03-31 Qualcomm Incorporated Communications methods and apparatus for using a single logical link with multiple physical layer connections
JP4781890B2 (ja) * 2006-04-11 2011-09-28 日本電信電話株式会社 通信方法及び通信システム
CN101075865B (zh) * 2006-05-16 2011-02-02 华为技术有限公司 一种用户面加密的启动方法
US7813505B2 (en) * 2006-06-28 2010-10-12 Nokia Corporation Sequence number synchronization for ciphering
KR100761698B1 (ko) * 2006-07-12 2007-09-28 삼성전자주식회사 이동통신단말기에서 동기화 장치 및 방법
FI20070094A0 (fi) * 2007-02-02 2007-02-02 Nokia Corp Radiopäällysverkon turvallisuusalgoritmin vaihtaminen handoverin aikana
WO2011121298A2 (fr) * 2010-03-31 2011-10-06 British Telecommunications Public Limited Company Dispositif d'enregistrement de données sécurisées
US11405969B2 (en) 2010-09-29 2022-08-02 International Business Machines Corporation Enabling interface aggregation of mobile broadband network interfaces
KR101718782B1 (ko) 2015-01-23 2017-03-22 서울시립대학교 산학협력단 양자암호를 이용하여 보안 기능을 강화한 안전 결제 및 안전 인증 시스템
KR101718781B1 (ko) 2015-01-23 2017-04-04 서울시립대학교 산학협력단 모바일 커머스용 양자암호 보안기능을 갖는 모바일 단말기 및 인증 방법
KR101705244B1 (ko) 2015-01-23 2017-02-09 서울시립대학교 산학협력단 양자암호에 의한 보안 향상성을 갖는 모바일 커머스 및 인증 방법
WO2023060402A1 (fr) * 2021-10-11 2023-04-20 Lenovo (Beijing) Limited Procédé et appareil pour des services de multidiffusion et de diffusion

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100366286B1 (ko) * 1997-04-24 2003-01-08 가부시키가이샤 엔.티.티.도코모 이동통신방법 및 이동통신시스템
FI104666B (fi) * 1997-11-10 2000-04-14 Nokia Networks Oy Varma kättelyprotokolla
FI111433B (fi) * 1998-01-29 2003-07-15 Nokia Corp Menetelmä tiedonsiirron salaamiseksi ja solukkoradiojärjestelmä
SE519474C2 (sv) 1998-04-28 2003-03-04 Telia Ab Metod att sända data över ett cellulärt mobilradiokommunikationssystem
FI105966B (fi) * 1998-07-07 2000-10-31 Nokia Networks Oy Autentikointi tietoliikenneverkossa
FI107487B (fi) * 1999-03-08 2001-08-15 Nokia Mobile Phones Ltd Datalähetyksen salausmenetelmä radiojärjestelmässä
US6466556B1 (en) * 1999-07-23 2002-10-15 Nortel Networks Limited Method of accomplishing handover of packet data flows in a wireless telecommunications system
US6438117B1 (en) * 2000-01-07 2002-08-20 Qualcomm Incorporated Base station synchronization for handover in a hybrid GSM/CDMA network
JP2003528507A (ja) * 2000-03-23 2003-09-24 シーメンス モービル コミュニケイションズ ソシエタ ペル アチオニ 無線通信システムにおけるハンドオーバ手順
FR2809579B1 (fr) * 2000-05-23 2003-07-04 Nortel Matra Cellular Procede de controle d'un canal entre un terminal radio et une infrastructure de radiocommunication cellulaire, et reseau d'acces mettant en oeuvre un tel procede
US6845095B2 (en) * 2001-04-27 2005-01-18 Telefonaktiebolaget Lm Ericsson (Publ) Efficient header handling involving GSM/EDGE radio access networks

Also Published As

Publication number Publication date
ATE411667T1 (de) 2008-10-15
FI20001734L (fi) 2002-02-02
JP4750346B2 (ja) 2011-08-17
ES2315298T3 (es) 2009-04-01
BR0112679A (pt) 2003-06-24
KR20030051600A (ko) 2003-06-25
JP2004505549A (ja) 2004-02-19
CN1214561C (zh) 2005-08-10
WO2002011362A1 (fr) 2002-02-07
AU2001279853A1 (en) 2002-02-13
DE60136197D1 (de) 2008-11-27
ZA200300860B (en) 2004-03-01
US20020035682A1 (en) 2002-03-21
BRPI0112679B1 (pt) 2017-01-24
EP1317815B1 (fr) 2008-10-15
FI110736B (fi) 2003-03-14
EP1317815A1 (fr) 2003-06-11
US7734049B2 (en) 2010-06-08
CA2417717C (fr) 2011-07-05
KR100585434B1 (ko) 2006-06-07
CN1444811A (zh) 2003-09-24
FI20001734A0 (fi) 2000-08-01

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Effective date: 20210803